2654849880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1163}}^1$

素因数の和:1570

約数の個数: 192

約数和(自身を含む): 9168176160

約数和(自身を除く): 6513326280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 373, 408, 510, 612, 680, 746, 765, 1020, 1119, 1163, 1224, 1492, 1530, 1865, 2040, 2238, 2326, 2984, 3060, 3357, 3489, 3730, 4476, 4652, 5595, 5815, 6120, 6341, 6714, 6978, 7460, 8952, 9304, 10467, 11190, 11630, 12682, 13428, 13956, 14920, 16785, 17445, 19023, 19771, 20934, 22380, 23260, 25364, 26856, 27912, 31705, 33570, 34890, 38046, 39542, 41868, 44760, 46520, 50728, 52335, 57069, 59313, 63410, 67140, 69780, 76092, 79084, 83736, 95115, 98855, 104670, 114138, 118626, 126820, 134280, 139560, 152184, 158168, 177939, 190230, 197710, 209340, 228276, 237252, 253640, 285345, 296565, 355878, 380460, 395420, 418680, 433799, 456552, 474504, 570690, 593130, 711756, 760920, 790840, 867598, 889695, 1141380, 1186260, 1301397, 1423512, 1735196, 1779390, 2168995, 2282760, 2372520, 2602794, 3470392, 3558780, 3904191, 4337990, 5205588, 6506985, 7117560, 7374583, 7808382, 8675980, 10411176, 13013970, 14749166, 15616764, 17351960, 19520955, 22123749, 26027940, 29498332, 31233528, 36872915, 39041910, 44247498, 52055880, 58996664, 66371247, 73745830, 78083820, 88494996, 110618745, 132742494, 147491660, 156167640, 176989992, 221237490, 265484988, 294983320, 331856235, 442474980, 530969976, 663712470, 884949960, 1327424940, 2654849880]

約数ペア:

[(1, 2654849880), (2, 1327424940), (3, 884949960), (4, 663712470), (5, 530969976), (6, 442474980), (8, 331856235), (9, 294983320), (10, 265484988), (12, 221237490), (15, 176989992), (17, 156167640), (18, 147491660), (20, 132742494), (24, 110618745), (30, 88494996), (34, 78083820), (36, 73745830), (40, 66371247), (45, 58996664), (51, 52055880), (60, 44247498), (68, 39041910), (72, 36872915), (85, 31233528), (90, 29498332), (102, 26027940), (120, 22123749), (136, 19520955), (153, 17351960), (170, 15616764), (180, 14749166), (204, 13013970), (255, 10411176), (306, 8675980), (340, 7808382), (360, 7374583), (373, 7117560), (408, 6506985), (510, 5205588), (612, 4337990), (680, 3904191), (746, 3558780), (765, 3470392), (1020, 2602794), (1119, 2372520), (1163, 2282760), (1224, 2168995), (1492, 1779390), (1530, 1735196), (1865, 1423512), (2040, 1301397), (2238, 1186260), (2326, 1141380), (2984, 889695), (3060, 867598), (3357, 790840), (3489, 760920), (3730, 711756), (4476, 593130), (4652, 570690), (5595, 474504), (5815, 456552), (6120, 433799), (6341, 418680), (6714, 395420), (6978, 380460), (7460, 355878), (8952, 296565), (9304, 285345), (10467, 253640), (11190, 237252), (11630, 228276), (12682, 209340), (13428, 197710), (13956, 190230), (14920, 177939), (16785, 158168), (17445, 152184), (19023, 139560), (19771, 134280), (20934, 126820), (22380, 118626), (23260, 114138), (25364, 104670), (26856, 98855), (27912, 95115), (31705, 83736), (33570, 79084), (34890, 76092), (38046, 69780), (39542, 67140), (41868, 63410), (44760, 59313), (46520, 57069), (50728, 52335)]